Lake Odessa is a stunning alpine lake nestled in the heart of Rocky Mountain National Park. Located at an elevation of 10,020 feet, this pristine body of water offers breathtaking views of surrounding peaks and diverse ecosystems. Accessible via two main hiking trails, Lake Odessa provides opportunities for hiking, fishing, camping, and wildlife viewing. The lake’s crystal-clear waters reflect the rugged beauty of the surrounding landscape, making it a popular destination for nature enthusiasts and photographers alike.
What Are the Hiking Trails to Lake Odessa?

Two primary hiking trails lead to Lake Odessa in Rocky Mountain National Park:
Bear Lake Trailhead to Odessa Lake
- Distance: 8.8-8.9 miles round-trip
- Elevation Gain: 1,865-1,900 feet
- Trail Type: Out and Back
- Difficulty: Strenuous (Trail Difficulty Rating: 12.68)
Notable Features:
- Begins at Bear Lake Trailhead
- Passes through aspen groves and Bierstadt Moraine
- Offers views of Longs Peak, Keyboard of the Winds, Pagoda Peak, and Chiefs Head Peak
- Includes a side path to Lake Helene
- Descends into Odessa Gorge, featuring Grace Falls
Fern Lake Trailhead to Odessa Lake
- Distance: 9.5 miles round-trip
- Elevation Gain: 1,890 feet
- Trail Type: Out and Back
- Difficulty: Strenuous (Trail Difficulty Rating: 13.28)
Notable Features:
- Begins at Fern Lake Trailhead in Moraine Park area
- Follows Big Thompson River to The Pool and Fern Lake
- Passes through Arch Rocks
- Becomes rockier and steeper from Fern Lake to Odessa Lake
What Are the Fishing Regulations at Lake Odessa?

Fishing at Lake Odessa is subject to specific regulations:
- Permitted Fish Species: Trout (including cutthroat, brook, and rainbow)
- Catch Limits: Vary; check with park rangers for current limits
- Fishing Seasons: Year-round, but access may be limited by ice and snow in early summer
- Required Permits: Valid Colorado fishing license and park-specific permits
Regulation | Details |
---|---|
Species | Trout (various) |
Season | Year-round |
License | Colorado fishing license required |
Limits | Check with park rangers |
Where Are the Designated Camping Sites Near Lake Odessa?
There is one designated backcountry campsite near Lake Odessa:
Odessa Lake Backcountry Campsite
- Capacity: 2 individual sites
- Amenities: No restrooms or water access
- Reservation: Required through park’s backcountry office
- Location: Near the foot of Odessa Lake, accessible via short side trail
Campers must follow backcountry camping regulations and practice Leave No Trace principles.
What Wildlife Viewing Opportunities Exist at Lake Odessa?
Lake Odessa offers diverse wildlife viewing opportunities:
- Common Species:
- Elk
- Moose
- Bighorn sheep
-
Various bird species
-
Best Viewing Times:
- Early morning
- Late afternoon
Guidelines for Safe and Responsible Wildlife Observation:
- Maintain a safe distance from all wildlife
- Never feed or approach animals
- Stay alert and watch for signs of wildlife activity
- Follow park regulations and ranger guidelines
- Use binoculars or telephoto lenses for closer views
How Can I Prepare for a Visit to Lake Odessa?
Proper preparation is essential for a safe and enjoyable visit to Lake Odessa:
- Check Weather Conditions: Mountain weather can change rapidly
- Bring Appropriate Gear:
- Sturdy hiking boots
- Layered clothing
- Rain gear
- Sun protection
- Pack Essentials:
- Water and snacks
- First aid kit
- Map and compass
- Flashlight or headlamp
- Inform Others: Leave your itinerary with a trusted contact
- Start Early: Begin your hike early to avoid afternoon thunderstorms
What Are the Best Photography Spots at Lake Odessa?
Lake Odessa offers numerous photographic opportunities:
- Lakeshore: Capture reflections of surrounding peaks
- Odessa Gorge: Frame Grace Falls with the lake in the background
- Little Matterhorn: Use as a dramatic backdrop for lake shots
- Notchtop Mountain: Photograph its distinctive profile from the lake’s edge
- Sunrise/Sunset: Capture golden light on the lake and mountains
How Does Lake Odessa Compare to Other Lakes in Rocky Mountain National Park?
Lake Odessa stands out among Rocky Mountain National Park’s lakes:
Feature | Lake Odessa | Other Park Lakes |
---|---|---|
Elevation | 10,020 feet | Varies |
Access | Strenuous hike | Some easier access |
Crowds | Less crowded | More popular lakes can be busier |
Scenery | Dramatic mountain views | Varies by location |
Fishing | Good trout fishing | Similar opportunities in other lakes |
Lake Odessa offers a more secluded experience compared to easily accessible lakes like Bear Lake or Sprague Lake.
What Conservation Efforts Are in Place at Lake Odessa?
Conservation is crucial at Lake Odessa:
- Ecosystem Protection:
- Restricted camping areas
- Trail maintenance to prevent erosion
- Wildlife Management:
- Fishing regulations to maintain populations
- Education on wildlife interaction
- Water Quality Preservation:
- No swimming or wading allowed
- Proper waste disposal guidelines
- Visitor Impact Mitigation:
- Leave No Trace principles enforced
- Limited backcountry permits
By following park guidelines and practicing responsible recreation, visitors can help preserve Lake Odessa’s natural beauty for future generations.
References:
1. https://www.rockymountainhikingtrails.com/odessa-lake.htm
2. https://www.nps.gov/thingstodo/romo_odessa.htm
3. https://www.rockymountainhikingtrails.com/odessa-lake-fern-lake.htm